| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $206.74 | 5.353% | $217.8068 | $217.81 | $217.80 | $217.80 |
| Purchase #2 | $170.78 | 6.426% | $181.7543 | $181.75 | $181.75 | $181.80 |
| Purchase #3 | $235.74 | 13.492% | $267.546 | $267.55 | $267.55 | $267.50 |
| Purchase #4 | $53.45 | 11.589% | $59.6443 | $59.64 | $59.65 | $59.60 |
| Purchase #5 | $44.65 | 3.636% | $46.2735 | $46.27 | $46.25 | $46.30 |
| Purchase #6 | $246.65 | 6.859% | $263.5677 | $263.57 | $263.55 | $263.60 |
| Purchase #7 | $166.95 | 7.595% | $179.6299 | $179.63 | $179.65 | $179.60 |
| 7 purchase totals = | $1,124.96 | $1,216.2225 | $1,216.22 | $1,216.20 | $1,216.20 | |